Comparison

ZTW vs FLYROTOR ESC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

ZTW

Free

🔧 Utilities

★ 1.04 ratingsView app →

About

ZTW

Connects your mobile device to your ESC via Bluetooth to adjust parameters, view data, and update firmware. Offers essential control for electronic speed controllers.

Highlights

Bluetooth ESC connection
Parameter adjustment
Data viewing
Firmware upgrades

Features

Read full description

ZTW establishes a connection through the Bluetooth of the mobile phone and the Bluetooth of the ESC, so as to realize the functions of adjusting the parameters of the ESC, viewing the data, and upgrading the firmware.

About

FLYROTOR ESC

Read full description

FLYROTOR ESC is the official app for compatible FLYROTOR ESC devices.

Screenshots

ZTW3 screens

FLYROTOR ESC4 screens

Verdict

The call

The clearest difference is update cadence: FLYROTOR ESC at every 2 weeks against ZTW's every 3 months. ZTW's advantage is iOS requirement (12.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ZTW ships an update every 3 months, FLYROTOR ESC every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level

ZTW versus FLYROTOR ESC: the parameters behind the verdict, then further details
Parameter	ZTW	FLYROTOR ESC
Price	Free	Free
Rating	1.0 (4 ratings) — better	—
Positive reviews	0.0% of reviews	—
Number of ratings	4 — better	—
Update frequency	Every 3 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod — better	iPhone
Requires iOS	12.4 — better	17.0
Further details — not scored
Size	8 MB	3 MB
Age rating	4+	12+
Developer	Shenzhen ZTW Model Science&Technology Co.,Ltd	锐李

In-app purchases

None

ZTW

No in-app purchases

None

FLYROTOR ESC

No in-app purchases

Questions

Is ZTW free?

ZTW is free to download, with no in-app purchases.

Is FLYROTOR ESC free?

FLYROTOR ESC is free to download, with no in-app purchases.

Do ZTW or FLYROTOR ESC have ads?

Neither ZTW nor FLYROTOR ESC shows ads.

Which is updated more often, ZTW or FLYROTOR ESC?

ZTW ships an update every 3 months, and FLYROTOR ESC every 2 weeks. Most recently, ZTW was updated on October 24, 2026 and FLYROTOR ESC on October 28, 2026.